Article
Hasse-Schmidt derivations and coefficient fields in positive characteristics
Author/s | Fernández Lebrón, María Magdalena
![]() ![]() ![]() ![]() ![]() ![]() Narváez Macarro, Luis ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Department | Universidad de Sevilla. Departamento de Matemática Aplicada I Universidad de Sevilla. Departamento de álgebra |
Date | 2003-07-01 |
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Abstract | We show how to express any Hasse-Schmidt derivation of an algebra
in terms of a finite number of them under natural hypothesis. As an application, we obtain coefficient fields of the completion of a regular local ring of ... We show how to express any Hasse-Schmidt derivation of an algebra in terms of a finite number of them under natural hypothesis. As an application, we obtain coefficient fields of the completion of a regular local ring of positive characteristic in terms of Hasse-Schmidt derivations. |
Funding agencies | Dirección General de Investigación (DGI). España |
Project ID. | BFM2001-3207
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Citation | Fernández Lebrón, M.M. y Narváez Macarro, L. (2003). Hasse-Schmidt derivations and coefficient fields in positive characteristics. Journal of Algebra, 265 (1), 200-210. |
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